Closed circular DNA associated with yeast mitochondria
โ Scribed by L. Zeman; C.V. Lusena
- Book ID
- 115904223
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 249 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0014-5793
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The alkaline preparation of prokaryotic plasmids (Birnboim and Doly, 1979) has been here adapted to yeast. By simple denaturation and renaturation steps we recovered, from Saccharomyces cerevisiae and Schizosaccharomyces pombe, a population of nucleic acid molecules highly enriched in circular forms
A population of small covalently closed non-mitochondrial circular DNA molecules was isolated from the petite-negative yeast Schizosaccharomyces pombe. The mean length of these molecules, possessing the same density as nuclear DNA (1.695 g/cm3) is 1.95 +/- 0.18 micrometer. The presence of these mini